The patch titled
Use freezeable workqueues in XFS
has been added to the -mm tree. Its filename is
use-freezeable-workqueues-in-xfs.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Use freezeable workqueues in XFS
From: "Rafael J. Wysocki" <rjw@xxxxxxx>
Make the workqueues used by XFS freezeable, so their worker threads don't
submit any I/O after the suspend image has been created.
Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
Acked-by: Pavel Machek <pavel@xxxxxx>
Cc: Nigel Cunningham <nigel@xxxxxxxxxxxx>
Cc: David Chinner <dgc@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
fs/xfs/linux-2.6/xfs_buf.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN fs/xfs/linux-2.6/xfs_buf.c~use-freezeable-workqueues-in-xfs fs/xfs/linux-2.6/xfs_buf.c
--- a/fs/xfs/linux-2.6/xfs_buf.c~use-freezeable-workqueues-in-xfs
+++ a/fs/xfs/linux-2.6/xfs_buf.c
@@ -1826,11 +1826,11 @@ xfs_buf_init(void)
if (!xfs_buf_zone)
goto out_free_trace_buf;
- xfslogd_workqueue = create_workqueue("xfslogd");
+ xfslogd_workqueue = create_freezeable_workqueue("xfslogd");
if (!xfslogd_workqueue)
goto out_free_buf_zone;
- xfsdatad_workqueue = create_workqueue("xfsdatad");
+ xfsdatad_workqueue = create_freezeable_workqueue("xfsdatad");
if (!xfsdatad_workqueue)
goto out_destroy_xfslogd_workqueue;
_
Patches currently in -mm which might be from rjw@xxxxxxx are
git-acpi.patch
uswsusp-add-pmops-prepareenterfinish-support-aka-platform-mode.patch
swsusp-use-partition-device-and-offset-to-identify-swap-areas.patch
swsusp-rearrange-swap-handling-code.patch
swsusp-use-block-device-offsets-to-identify-swap-locations-rev-2.patch
swsusp-add-resume_offset-command-line-parameter-rev-2.patch
swsusp-document-support-for-swap-files-rev-2.patch
swsusp-add-ioctl-for-swap-files-support.patch
swsusp-update-userland-interface-documentation.patch
swsusp-improve-handling-of-highmem.patch
swsusp-improve-handling-of-highmem-fix.patch
swsusp-use-__gfp_wait.patch
swsusp-fix-platform-mode.patch
add-include-linux-freezerh-and-move-definitions-from.patch
add-include-linux-freezerh-and-move-definitions-from-ueagle-fix.patch
quieten-freezer-if-config_pm_debug.patch
swsusp-cleanup-whitespace-in-freezer-output.patch
swsusp-thaw-userspace-and-kernel-space-separately.patch
swsusp-support-i386-systems-with-pae-or-without-pse.patch
swsusp-freeze-filesystems-during-suspend-rev-2.patch
swsusp-freeze-filesystems-during-suspend-rev-2-comments.patch
suspend-dont-change-cpus_allowed-for-task-initiating-the-suspend.patch
swsusp-measure-memory-shrinking-time.patch
suspend-to-disk-fails-if-gdb-is-suspended-with-a-traced-child.patch
support-for-freezeable-workqueues.patch
use-freezeable-workqueues-in-xfs.patch
md-change-lifetime-rules-for-md-devices.patch
-
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